baber/WOPTO huggingface dataset:
Patent RU-2728885-C2 (RU)
Inventor: AOKI MOTONOBU
IPC: G08G1/16
Filed: 2017-01-04
Granted: 2020-07-31
Abstract: FIELD: vehicles. 
     SUBSTANCE: solved problem consists in detecting a moving object before the vehicle in question approaches the pedestrian crossing. Said task is solved by indicating pedestrian crossing located within predetermined distance from first pedestrian crossing, through which the vehicle under consideration is supposed to pass, as a second pedestrian crossing, setting the area including the first and second pedestrian crossings, as a detection area for a moving object, when part of first pedestrian crossing and part of second pedestrian crossing overlap each other, by expanding area, at least, one of pedestrian junctions, and detection of moving object in detection area. 
     EFFECT: present invention is a method of controlling movement of a vehicle and a device for controlling movement of a vehicle. 
     13 cl, 14 dwg
Patent RU-2741554-C2 (RU)
Title: Системные компоненты систем реактора с псевдоожиженным катализатором
Inventor: PRETTS METTYU T
IPC: C10G11/18
Filed: 2017-05-31
Granted: 2021-01-26
Abstract: Группа изобретений относится к реакторным установкам для химической обработки, в частности к системе реактора с псевдоожиженным катализатором и системному компоненту системы реактора. Системный компонент содержит секцию отделения катализатора, содержащую стенки отделительной секции, образующие внутреннюю область секции отделения катализатора, выпускное отверстие для газа, отверстие стояка, отделительное устройство и выпускное отверстие для катализатора, стояк, проходящий через отверстие стояка секции отделения катализатора и содержащий основной внутренний сегмент стенки стояка, основной наружный сегмент стенки стояка и переходный сегмент стенки стояка, причем основной внутренний сегмент стенки стояка расположен по меньшей мере частично во внутренней области секции отделения катализатора и соединен по меньшей мере с переходным сегментом стенки стояка, а наружный сегмент стенки стояка расположен по меньшей мере частично за пределами секции отделения катализатора, и бак реактора, содержащий впускное отверстие бака реактора и выпускное отверстие бака реактора, соединенное с основным наружным сегментом стенки стояка. Система реактора содержит секцию реактора и секцию регенерации, причем секция реактора содержит системный компонент. Система реактора имеет улучшенную конструкцию и обеспечивает лучшее регулирование теплопередачи. 3 н. и 12 з.п. ф-лы, 7 ил.
Patent RU-2766518-C2 (RU)
Title: Two-stroke internal combustion engine with external combustion chamber
Inventor: Abdullaev Lyatif Nizami oglu
IPC: F02B19/16
Filed: 2019-05-25
Granted: 2022-03-15
Abstract: FIELD: engine building. 
     SUBSTANCE: two-stroke internal combustion engine (ICE) with an external combustion chamber comprises working cylinder 1, piston 2 connected to crankshaft 11, intake manifold 3, intake valve 7, an external combustion chamber 6, exhaust manifold, exhaust valve 8, injector 10, ignition plug 9; air blower 12. Engine inlet valve 7 is located in combustion chamber 6 and is an outlet valve of air supercharger 12. At that, combustion chamber 6 is separated from cylinder working volume and connected to it directly by connecting channel 4, which has internal helical grooves to ensure gas swirling. Injector 10 is configured to supply fuel to the external combustion chamber before closing the exhaust valve. Also disclosed is a version of a two-stroke ICE. 
     EFFECT: increase in power with simultaneous improvement of environmental performance of internal combustion engine. 
     2 cl, 3 dwg
Patent RU-2743258-C2 (RU)
Inventor: Manchenko Anton Sergeevich
IPC: A01D43/00
Filed: 2019-07-23
Granted: 2021-02-16
Abstract: FIELD: machines. 
     SUBSTANCE: hooding system of a self-propelled multipurpose mower has a frame of hoods. One rear and two lateral hoods are mounted on the frame, said hoods made separately from one another with a fixed opening angle of the rear and the lateral hoods. The hoods are fixed to the frame by hoops. The rear hood is shaped like a box for containing the air intake device of the mower. The lateral hoods are L-shaped. 
     EFFECT: invention allows preventing precipitation entering the under-hood space during maintenance or field operation of the mower. 
     4 cl, 1 dwg
Patent RU-2765643-C2 (RU)
Title: Chipboard
Inventor: KUVIK LIBOR
IPC: B27N3/02
Filed: 2018-06-25
Granted: 2022-02-01
Abstract: FIELD: woodworking industry. 
     SUBSTANCE: invention relates to the field of woodworking and concerns chipboard (10) and its manufacturing method. The chipboard includes: inner layer (2) formed from resin-coated wood particles with a large particle size; at least one surface layer (1, 4) formed from resin-coated wood particles, where at least one surface layer (1, 4) contains wood particles with particle sizes smaller than particle sizes of inner layer (2); and at least one intermediate layer (3, 5) located between surface layer (1, 4) and inner layer (2), where intermediate layer (3, 5) is made of non-resin impregnated paper or perforated plastic sheet material, and at least one intermediate layer (3, 5) has a surface density in the range from 5 to 600 g/m 2  and a thickness in the range from 0.05 to 3 mm.  
     EFFECT: invention provides for the production of a chipboard of low total weight with a thin surface layer with a smooth surface. 
     9 cl, 4 dwg
Patent UA-40327-C2 (UA)
Inventor: SAPOV VOLODYMYR FEDOROVYCH
Filed: 2000-12-11
Abstract: This invention is pertinent to ferrous metallurgy, in particular, to the units for heating metal before pressure treatment structure. Regeneration soaking pit has a working chamber, gas and air regenerators, over-brickwork volume. The upper part of the brickwork of Kauper’s type is made as being adjacent to the over-brickwork volume with height being equal to 0.165 – 0.215 of the total height of the regenerator brickwork. Rows of the Siemens type brickwork, being lower, are made of firebrick. Height of a row of a firebrick is 0.4 – 0.7 of the nominal height of the Kaupers brickwork row height. Regeneration soaking pit makes it possible to increase the durability of the regenerator brickwork and to decrease specific power consumption for the metal heating.
Patent UA-38971-C2 (UA)
Title: Method for convection drying of material
Inventor: HRABOV LEONID MYKOLAIOVYCH
IPC: F26B21/08
Filed: 2000-12-15
Abstract: This invention relates to heat-mass exchange processes and can be used in agriculture, in food, chemical industries, in microbiology, pharmaceutics and other processing industries to dry and for thermal processing of vegetable raw material, foodstuffand other thermo-labile materials with high humidity. Method for convection drying of material includes placing it in working volume with circulating main drying agent, blowing the material with the main heated agent with drying it with cooling to temperature lower than the temperature of dew point, at supply and discharge of additional agent, with extraction of condensate and heating of dried agent. First, before material comes to the first given limit humidity, drying is performed with heated main drying agent temperature of which does not exceed the temperature of destruction of material with simultaneous change of the level of humidity of the main drying agent due to supply and discharge of additional agent. Then, before material comes to the second given limiting humidity, drying is performed by main drying agent dried to humidity corresponding to the temperature of the dew point, this is determined through the direct dependence on the logarithm of humidity content of the drying agent by formula after that drying is performed by main drying agent dried to humidity corresponding to the temperature of dew point lower than in the above dependence, though not less than temperature of freezing of condensate, till material comes to the end prescribed humidity. This invention provides decrease of energy consumption, decrease of term of drying, makes it possible to dry different thermo-labile materials, in particular, with high humidity, that can not be dried by traditional methods.
Patent UA-43760-C2 (UA)
Title: Single-circuit autonomous unit of continuous action for obtaining co2-extracts from the vegetable raw material
Inventor: KORNIIENKO ANATOLII VALENTYNOV
IPC: C11B1/10
Filed: 2001-09-03
Abstract: Invention relates to the facilities of extraction of vegetable raw material by solvents, which are used in agricultural, food, pharmaceutical, perfume cosmetic and other branches of industry for the purpose of obtaining CO2-extracts as components, for production of new forms of domestic products. Single-circuit autonomous unit of continuous action for obtaining CO2-extracts from the vegetable raw material contains, at least, two extractors and vaporizers, condenser, container for liquid CO2, filters for extract purification, containers for raw material and extract respectively, pump for supplying liquid CO2 connected in the processing sequence by conduits with the stop valves into a closed circuit. The installation additionally contains electric heaters mounted inside the vaporizers and in the lower part of each of the extractors respectively connected through the pump with the storage container, in the upper part of the extractors and vaporizers the electronic sensors for control of the volume of liquid CO2 are mounted, the condenser is connected with the cooling unit, and storage container is connected with additional container for possibility of continuous makeup of the circuit by liquid carbon dioxide, in this case each of extractors and vaporizers, and condenser are equipped with electronic devices for monitoring and control of the temperature conditions of the process of extracting. Invention allows increasing the volume of output of end product and ensures the independence of installation operation.
Patent UA-57664-C2 (UA)
Title: The paving block element
Inventor: CHERNOV VOLODYMYR OLEKSIIOVYCH
IPC: E01C5/00
Filed: 2002-10-07
Abstract: The paving block element has the face surface and the support surface, this has a depression with the arch of this one placed in opposite position with respect to the face surface, and rigidity ribs, those are placed in normal positions with respect to the face surface; the ends of those form the basic support surface of the paving block element. The arch of the depression has at least one additional support surface arranged at angle 1-45 DEGREE with respect to the basic support surface. This arrangement of the unit makes it possible to prevent deformation of the profile of the pavement at its operation due to increase of bearing ability of the paving block element.
Patent UA-62347-C2 (UA)
Title: Cargo-passenger railroad car for transportation of wheel machinery
Inventor: KATRYCH MYKHAILO DMYTROVYCH
IPC: B61D47/00
Filed: 2003-03-11
Abstract: The invention relates to the railroad car building. A cargo-passenger railroad car for transportation of wheel machinery contains a garage, which is equipped with power flooring with hingedly attached to it wall-door with folding access ramps for entrance-departure of wheel machinery. Supports-locks for fastening of the wheels of wheel machinery contain rigid support and rotary double-arm grab executed with possibility to perform at riding into its a right side by the wheel the entrainment of the latter with following fixation of said grab by rotary support compressed by lever system with servo spring, which is capable of fixing rotary support in its end positions.
Patent UA-75412-C2 (UA)
Title: Anthranilic acid amides with heteroarylsulfonyl lateral chain, their use as medical and diagnostic agent and pharmaceutical composition containing them
IPC: A61K45/06
Filed: 2002-05-31
Abstract: , (I) The invention relates to compounds of formula (I), wherein R(1) - R(7) have the meanings cited in the claims. Said compounds act upon the Kvl.5-potassium channel and inhibit a potassium flow in the atrium of the human heart, designated as an ultra-rapidly activating delayed rectifier. As a result they are particularly suitable for use as novel antiarrhythmic active substances, especially in the treatment and prophylaxis of atria] arrhythmia, e. g. atrial fibrillation (AF) or atrial flutter.
Patent UA-77575-C2 (UA)
Title: Separator for gas cleaning
Inventor: HOLOVCHENKO VOLODYMYR HENNADII
IPC: B01D45/12
Filed: 2005-03-18
Abstract: A separator for gas cleaning is intended for separation of liquid from gas flow, catching aerosol, fine dispersed and solid particles from the gas flow in the field of action of centrifugal forces. The separator consists of vertical cylindrical housing, in which separation plates are placed. In the unit of gas-liquid mixture inlet a convergent tube with branch pipe is coaxially installed, part of which fits closely to the internal wall of housing. The branch pipe has vertical oval cross section. Centrifugal separation elements are fixed on the separation plates, each of which contains inlet duct and separation branch pipe equipped with a diffuser. The inlets of the centrifugal separation elements are directed towards the twisted flow of gas and are made at an angle of 30-70o relative to their longitudinal axis. A convergent nozzle is installed above at least one separation plate. Its lower edge envelops the diffusers of the centrifugal separation elements, and upper edge envelops the inlets of inlet ducts of centrifugal separation elements installed on separation plate located above.
Patent UA-83848-C2 (UA)
Title: Submarine copper-sheathed cable
Inventor: ZOLOTARIOV VOLODYMYR MYKHAILOVYCH
IPC: H01B7/02
Filed: 2006-02-01
Abstract: The invention proposes a submarine copper-sheathed cable. The cable comprises laid one by one above insulation a layer of a conductive water-swellable cloth, a solid layer of rectangular hard copper wires, at least one copper strip, the second layer of water-swellable cloth and an aluminum polymer film. An electric conductor is encapsulated with water blocking fabric.
Patent UA-84299-C2 (UA)
Title: Method for intensification of fermentation of hydrocarbon substrates
Inventor: GOLUBKOV IGOR
IPC: C12P7/06
Filed: 2004-10-22
Abstract: A method which can be used in fermenting carbohydrate substrates of plant origin for producing С1-С5 alcohols, and for synthesis of higher alcohols, and other oxygen-containing compounds. Since C6 and higher alcohols are not obtainable by a direct biochemical route, it is proposed to synthesize these using known chemical reactions, wherein the raw material for synthesis is biogas and lower С2-С5 alcohols obtained by the inventive method wherein the amino acids leucine, isoleucine, and valine, or a mixture thereof, optionally obtained from yeast autolysate, is used as a biocatalyst at the stage of fermentation. It is also proposed to use wasters of С2-С5 alcohols production for obtaining biogas. The method offers a solution to the following problems: to considerably increase the yield of C2-C5 alcohols in fermentation of carbohydrate substrates; to increase by 1.5-2.0 times the productivity of the fermentation in terms of С2-С5 alcohols production; to utilize the protein-containing waste for С2-С5 alcohols production, to reach highest efficiency of biomass utilization in producing higher oxygen-containing compounds and hydrocarbons.
Patent UA-93860-C2 (UA)
Title: Process for the preparation of pyrazoles, process for the regioselective alkylation and use of phosphate or phosphonate
Inventor: WALTER HARALD
IPC: C07D231/14
Filed: 2005-10-19
Abstract: The present invention relates to a process for the preparation of compounds of formula (I), wherein Ris C-Chaloalkyl; Ris С-Саlkуl and Ra is methyl or ethyl, by reaction of compounds of formula (II), wherein the substituents are as defined for formula (I), with compounds of formula (III), wherein Ris as defined for formula (I) and n is 0 or 1., (I), (II), (III)
Patent UA-92001-C2 (UA)
Title: Method for focusing light emitted by light-emitting diode and lamp using light emitting diode as light source
Inventor: MOOLMAN JACOBUS PHILIPPUS
IPC: F21K99/00
Filed: 2006-02-27
Abstract: This invention relates to a lamp (80) using a light emitting diode (LED) (30) as a light source. The lamp includes a framework (12), and an LED holder (31) mounted on the framework for holding the LED. A primary reflector (34), having a primary reflecting surface (36) for reflecting at least a portion of light emitted by the LED, is mounted on the framework, being located in a path along which light is emitted by the LED. A secondary reflector (26) is also mounted on the framework, being located relative to the primary reflector such that light reflected by the primary reflector is reflected on to the secondary reflector. The secondary reflector has at least a secondary reflecting surface (28) which is shaped to reflect light reflected thereonto in a forward direction of the lamp and for focusing said light into a substantially focused beam. The invention extends to method of focusing light emitted by the LED.
Patent UA-90524-C2 (UA)
Title: Process for the production of fine silicate powders of rare earth elements
Inventor: CHERHYNETS VYKTOR LEONYDOVYCH
IPC: B22F9/00
Filed: 2008-01-02
Abstract: A process for the production of fine silicate powders of rare earth elements, which includes mixing of initial solutions of rare-earth element salts prepared by separate dissolution of rare-earth element oxides in acid with tetraethoxysilane solution in alcohol, mixing and hydrolysis of prepared solution with ammonia, drying of prepared gel followed by annealing.
Patent UA-98774-C2 (UA)
Title: Device for magnetic therapy with combined magnetic field
Inventor: MIKHNIOV OLEKSANDR VOLODYMYROVYCH
IPC: A61N2/04
Filed: 2009-02-23
Abstract: The invention relates to medical technology and is intended for the treatment and prevention of diseases due to therapeutic action on human organism by low-intensity low frequency magnetic field. The novelty of the invention is in use of system of induction coils formed by several sets, and set consists of several coil pairs, in different technique of connection of coils in pairs (one-direction or opposite connection in order to create a field or field gradient), several supply channels, and modes and methods of procedure (12 power supply modes based on 3 types of modulation and 4 methods of phase displacement between channels, 3 types of space polarization, different power supply modes for different channels, different interconnections of coils in pairs for different pairs, combinations of listed modes and methods in different channels with different types of polarization). This enables to obtain many different time-space combinations of magnetic field and results in complex (integral) action on human body or other biological object due to activation of different mechanisms of interaction of magnetic field with biological objects. Action of magnetic field is based on normalization of biochemical and immunological reactions in human organism. The device disclosed can be used in the treatment of pathologies associated with inflammatory processes, in the complex treatment (e.g. in oncology using chemo- and radiotherapy), and for general magnetic therapy for prevention of different human diseases, including acute and chronic forms thereof.
Patent UA-94657-C2 (UA)
Title: Method for magnetic abrasive surface finishing cylindrical holes of parts from high-alloyed composite materials
Inventor: HAVRYSH ANATOLII PAVLOVYCH
IPC: B24B31/112
Filed: 2009-10-30
Abstract: The invention relates to mechanical engineering, in particular, to the methods for precision diamond abrasive surface finishing holes of parts from high-alloyed composite materials based on nickel and copper working under conditions of friction under severe operating conditions (ambient temperature - 800-, pressure - 10.5 MPa, sliding velocity of 100 m/s). In a method of magnetic abrasive finishing surfaces of cylindrical holes of parts from high-alloyed composite materials, including arrangement of a working tool in the cylindrical hole with formation of a working gap between the surfaces of tool and hole, creation in the gap of magnetic field, placing in the gap of ferromagnetic abrasive powder and rotation of the working tool around its axis, the novelty is that the working tool is further moved along a circular trajectory, and the trajectory of the working tool axis is displaced from the hole surface at a distance, which is the sum of values of working gap and radius of the working tool, the size of the working gap is 0.05-, and the grain size of ferromagnetic abrasive powder is 50 microns, the working tool is rotated around its axis at a speed of 10-15 m/s along a circular path at a speed of 1-5 m/min, and along the axis of cylindrical hole of the part it is given additional longitudinal reverse speeds of 200-350 mm/min. The disclosed modes of treatment provide increased quality parameters of surfaces for 1.5-2 times as compared with the method implemented in accordance with the closest analogue. While using process modes that go beyond the disclosed ranges, the process parameters of quality of surfaces are reduced. High quality of surface finishing is provided both for cast and composite high-alloyed materials.
Patent UA-102098-C2 (UA)
Title: Use of corticotropin-releasing factor for the treatment of cancer
Inventor: EVANS-FREKE STEPHEN
IPC: A61K38/22
Filed: 2009-04-30
Abstract: Provided herein is a method for treating cancer in a human by administering a high dose of corticotropin-releasing factor (CRF) for a period of time exceeding 3 days.
Patent UA-102707-C2 (UA)
Title: Impact drill for well drilling
Inventor: IHNATOV ANDRII OLEKSANDROVYCH
IPC: E21B7/18
Filed: 2011-06-14
Abstract: The invention relates to drilling engineering, in particular to impact drill for well drilling. The impact drill comprises a cylinder body, rock cutting balls and a jet apparatus placed concentrically in the body. The device is equipped with a rock cutting ring in which at one side threading is provided for connection to the lower part of the body of the device, and at the other side – a line of special fit sockets for placement of the rock cutting balls, at that the rock cutting ring is installed with capability of rotation together with the body that in the upper part is rigidly connected to the turbine apparatus the stator shaft of which is connected to the drill string. The device provides substantial decrease of power losses for formation of static load on the mechanical rock cutting unit of the device due to realization of the most efficient mechanism of formation of peripheral zone of face, in particular rotary method with use of rock cutting balls. The conditions are formed for substantial increase of intensity of operations due to impossibility of the deepening process termination because of parabolic shape of the well bottom.
Patent UA-97613-C2 (UA)
Title: Composition and method for treatment of seeds of agricultural crops
Inventor: DULNIEV PETRO HEORHIIOVYCH
IPC: A01C1/00
Filed: 2011-06-15
Abstract: Disclosed is growing agricultural crops using composite preparations on the base of colloid solutions of aqua citrate nanoparticles of biogenic microelements and growth regulators.
Patent UA-107476-C2 (UA)
Title: Pharmaceutical substance on the basis of mitochondrially addressed compounds
Inventor: SKULACHEV MAXIM VLADIMIROVICH
IPC: A61P39/06
Filed: 2009-11-13
Abstract: ,(I)